In September, Proceedings magazine of the U.S. Naval Institute published an article about LENRs titled, “This Is Not ‘Cold Fusion,’ ” which had won second place in Proceedings’ emerging technology essay contest. Earlier, in August, the U.S. Naval Research Laboratory awarded MacAulay-Brown, a security consultant that serves federal agencies, US $12 million to explore, among other things, “low-energy nuclear reactions and advanced energetics.”

That theory suggests that the heat in these experiments is not generated by hydrogen atoms fusing together, as cold fusion advocates believe, but instead by protons and electrons merging to create neutrons.

The day of clean, limitless energy from nuclear fusion has taken another step closer after China’s Experimental Advanced Superconducting Tokamak (EAST) reached a core plasma temperature of over 100 million degrees Celsius (180 million degrees Fahrenheit). During a four-month experiment, the „Chinese artificial sun” achieved a temperature over six times greater than the interior of the Sun for around 10 seconds.

Exciting new research from Northwestern Medicine has discovered that inside every cell within the human body is a toxic kill code designed to trigger self-destruction if it senses a cell is turning cancerous. Across two newly published studies the scientists remarkably homed in on the exact nucleotide code underlying this mechanism and suggest it may lead to an entirely novel kind of cancer treatment.

What began as an expedition to record the inscriptions of ancient Egyptian quarry workers produced a remarkable discovery about the Great Pyramid at Giza. My colleagues and I in the Anglo-French joint archaeological mission to the ancient quarry site of Hatnub recently revealed the existence of a well-preserved haulage ramp dating to the time of the Great Pyramid, roughly 4,500 years ago.

We think this could significantly change the theories about how the workers who built the monument were able to transport such large blocks of stone to great heights. It could even provide evidence that pulleys were invented hundreds of years earlier than previously documented.

The rock-cut ramp is flanked by two flights of rock-cut stairs, into which are cut post holes that would originally have held wooden posts, now long perished. The pattern of post holes is well enough preserved that we can begin to reconstruct a pulley system that would have been used to lift large blocks of alabaster out of the open-cast quarry.

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Ancient graffiti

These discoveries have emerged from the work of the University of Liverpool’s joint expedition with the French Institute for Oriental Archaeology in Cairo to Hatnub, which is some 20km from the Nile in the eastern desert of Middle Egypt. This quarry was the most prestigious ancient source of Egyptian alabaster, the milky white banded translucent stone that was used by the Egyptians to make vessels, statues, and architectural items.

Our original aim was purely to record the surviving inscriptions left by quarrymen 4,500 to 4,000 years ago. I began my career studying Egyptian poetry, but it turns out quarrymen could on occasion get quite poetic when writing their graffiti in the quarry. And so I now study these texts, written in a cursive version of the Egyptian script known as hieratic.

We have so far identified more than 100 previously unrecorded texts, offering a wealth of information about the organisation and logistics of the expeditions that came to the quarry to extract alabaster.

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Our ultimate goal is to study all aspects of stone extraction and transport at Hatnub, integrating the rich textual and archaeological evidence to provide a more holistic understanding of quarrying in ancient Egypt. Few sites offer the range and diversity of evidence that survives at Hatnub. We have many years of work ahead of us; the potential for further exciting discoveries is huge.

Along with salt, a liter of seawater also contains sulfates, magnesium, potassium, bromide, fluoride, gold, and uranium. There isn’t much of the latter – something like 3 micrograms per liter (0.00000045 ounces per gallon), but when you consider how big the ocean is, that works out to 500 times more uranium in the sea than could be mined on land – that’s 4 billion tons, or enough to run a thousand 1-gigawatt fission reactors for 100,000 years.